fm


Symbol, Physics.

Definition for fm (2 of 5)

Fm

Symbol, Chemistry.


Definition for fm (3 of 5)

FM

Electronics. frequency modulation: a method of impressing a signal on a radio carrier wave by varying the frequency of the carrier wave.
Radio. a system of radio broadcasting by means of frequency modulation.
of, relating to, or utilizing such a system.

Compare AM.

Definition for fm (4 of 5)

Definition for fm (5 of 5)

f.m.

(in prescriptions) make a mixture.

Origin of f.m.

From the Latin word fīat mistūra
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for fm

British Dictionary definitions for fm (1 of 3)

fm

abbreviation for

fathom
from

the internet domain name for

Micronesia

British Dictionary definitions for fm (2 of 3)

Fm

the chemical symbol for

fermium

British Dictionary definitions for fm (3 of 3)

FM

abbreviation for

frequency modulation
Field Marshal
aeronautics figure of merit

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medicine definitions for fm

Fm

The symbol for the elementfermium

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Science definitions for fm (1 of 3)

Fm

The symbol for fermium.

Science definitions for fm (2 of 3)

FM

Abbreviation of frequency modulation

Science definitions for fm (3 of 3)

fermium

[ fûrmē-əm ]

Fm

A synthetic, radioactive metallic element of the actinide series that is produced from plutonium or uranium. Its most stable isotope is Fm 257 with a half-life of approximately 100 days. Atomic number 100. See Periodic Table.

The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.